/* 繁殖育种地图 — 全局样式 */
/* 作者：王波臻/Barton */

:root {
  --primary: #1a56db;
  --primary-light: #3b82f6;
  --bg: #f8fafc;
  --surface: #ffffff;
  --border: #e2e8f0;
  --text: #1e293b;
  --text-secondary: #64748b;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --sector-breeding: #3b82f6;
  --sector-reproduction: #10b981;
  --sector-data: #8b5cf6;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,0.1);
  --shadow-lg: 0 4px 12px rgba(0,0,0,0.15);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

/* 导航栏 */
#nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 56px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-brand {
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 1px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  padding: 8px 14px;
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 14px;
  border-radius: var(--radius);
  transition: all 0.2s;
}

.nav-link:hover { background: #f1f5f9; color: var(--text); }
.nav-link.active { background: var(--primary); color: #fff; }

/* 按钮 */
.btn-primary {
  padding: 8px 16px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 14px;
  transition: background 0.2s;
}
.btn-primary:hover { background: var(--primary-light); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-secondary {
  padding: 8px 16px;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 14px;
  transition: all 0.2s;
}
.btn-secondary:hover { background: #f1f5f9; }

.btn-export {
  padding: 6px 14px;
  background: var(--success);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
}
.btn-export:hover { opacity: 0.9; }

.btn-upload {
  padding: 6px 14px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
}
.btn-upload:hover { opacity: 0.9; }
.btn-upload:disabled { opacity: 0.5; cursor: not-allowed; }

/* 视图容器 */
.view { display: none; padding: 20px 24px; }
.view.active { display: block; }

.view-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 12px;
}

.view-header h2 {
  font-size: 20px;
  font-weight: 600;
}

/* 颜色/颗粒度/级别切换器 */
.color-switcher, .granularity-switcher, .level-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
}

.color-switcher span { font-size: 13px; color: var(--text-secondary); }

.color-btn, .gran-btn, .level-btn {
  padding: 5px 12px;
  font-size: 13px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.sector-btn {
  padding: 4px 10px;
  font-size: 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.sector-btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.sector-filter-heatmap {
  display: flex;
  align-items: center;
  gap: 4px;
}

.color-btn.active, .gran-btn.active, .level-btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* 图表 */
.chart-container {
  display: flex;
  gap: 20px;
  height: calc(100vh - 160px);
}

.chart {
  flex: 1;
  min-height: 500px;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.chart-full {
  width: 100%;
  height: calc(100vh - 160px);
}

.side-panel {
  width: 300px;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  overflow-y: auto;
}

.side-panel h3 {
  font-size: 16px;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--primary);
}

/* 统计卡片 */
.stat-card {
  background: #f8fafc;
  border-radius: var(--radius);
  padding: 12px;
  margin-bottom: 12px;
}

.stat-card h4 {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.stat-card .stat-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--primary);
}

.stat-card .stat-detail {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 4px;
}

.stat-bar {
  display: flex;
  height: 6px;
  border-radius: 3px;
  overflow: hidden;
  margin-top: 8px;
  background: #e2e8f0;
}

.stat-bar-segment {
  height: 100%;
  transition: width 0.3s;
}

/* 筛选栏 */
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-bar select, .filter-bar input {
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 13px;
  background: var(--surface);
  outline: none;
}

.filter-bar input { width: 220px; }

/* 表格 */
.table-wrapper {
  overflow-x: auto;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

#items-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

#items-table th {
  background: #f1f5f9;
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  border-bottom: 2px solid var(--border);
  white-space: nowrap;
  position: sticky;
  top: 0;
}

#items-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
}

#items-table tr:hover { background: #f8fafc; }

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 500;
}

.badge-must { background: #fef2f2; color: #dc2626; }
.badge-should { background: #fff7ed; color: #ea580c; }
.badge-could { background: #f0f9ff; color: #2563eb; }
.badge-wont { background: #f1f5f9; color: #64748b; }

.badge-breeding { background: #eff6ff; color: #2563eb; }
.badge-reproduction { background: #ecfdf5; color: #059669; }
.badge-data { background: #f5f3ff; color: #7c3aed; }

.trl-bar {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
}

.trl-fill {
  width: 54px;
  height: 8px;
  background: #e2e8f0;
  border-radius: 4px;
  overflow: hidden;
}

.trl-fill-inner {
  display: block;
  height: 100%;
  border-radius: 4px;
  transition: width 0.3s;
  min-width: 6px;
}

.btn-edit, .btn-save, .btn-cancel-edit {
  padding: 4px 10px;
  font-size: 12px;
  border-radius: 4px;
  cursor: pointer;
}

.btn-edit {
  background: transparent;
  border: 1px solid var(--primary);
  color: var(--primary);
}
.btn-edit:hover { background: var(--primary); color: #fff; }

.desc-cell {
  max-width: 200px;
  font-size: 12px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.btn-save {
  background: var(--success);
  color: #fff;
  border: none;
}
.btn-save:hover { opacity: 0.9; }

.btn-cancel-edit {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
}
.btn-cancel-edit:hover { background: #f1f5f9; }

.list-stats {
  padding: 12px 0;
  font-size: 13px;
  color: var(--text-secondary);
}

/* === 行内编辑样式 === */
.inline-edit input, .inline-edit select {
  padding: 4px 6px;
  font-size: 13px;
  font-family: inherit;
  border: none;
  border-bottom: 2px solid var(--primary-light);
  background: transparent;
  outline: none;
  width: 100%;
  min-width: 60px;
}

.inline-edit input:focus, .inline-edit select:focus {
  border-bottom-color: var(--primary);
}

.inline-edit select {
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  padding-right: 16px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%2364748b'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 4px center;
}

.inline-edit .edit-actions {
  display: flex;
  gap: 4px;
  white-space: nowrap;
}

/* === 说明展开行 === */
.expand-icon {
  display: inline-block;
  cursor: pointer;
  font-size: 10px;
  color: var(--text-secondary);
  margin-right: 4px;
  transition: transform 0.2s;
  user-select: none;
}

.expand-icon.expanded {
  transform: rotate(90deg);
}

.desc-row td {
  background: #f8fafc;
  padding: 8px 12px 8px 48px;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
  border-bottom: 1px solid var(--border);
}

.desc-row textarea {
  width: 100%;
  min-height: 60px;
  padding: 6px 8px;
  font-size: 12px;
  font-family: inherit;
  border: 1px solid var(--border);
  border-radius: 4px;
  resize: vertical;
}

/* === 术语解释 === */
.term-help {
  cursor: help;
  font-size: 12px;
  opacity: 0.5;
  position: relative;
  user-select: none;
  margin-left: 2px;
}

.term-help:hover {
  opacity: 1;
}

.term-tooltip {
  position: fixed;
  width: 300px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 14px 16px;
  font-size: 13px;
  line-height: 1.6;
  z-index: 300;
  white-space: pre-wrap;
  pointer-events: none;
  display: none;
}

.term-tooltip.visible {
  display: block;
}

.term-tooltip .tt-title {
  font-weight: 600;
  font-size: 14px;
  color: var(--primary);
  margin-bottom: 4px;
}

.term-tooltip .tt-desc {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.term-tooltip .tt-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 6px 0;
}

.term-tooltip .tt-item {
  font-size: 12px;
  color: var(--text);
  margin-top: 3px;
}

.term-tooltip .tt-label {
  font-weight: 600;
  display: inline-block;
  min-width: 70px;
}

/* === 四象限统计卡片 === */
.quadrant-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 16px;
}

.q-card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 14px 16px;
  border-left: 4px solid #ccc;
}

.q-card.q-execute { border-left-color: #10b981; }
.q-card.q-focus { border-left-color: #f59e0b; }
.q-card.q-optimize { border-left-color: #3b82f6; }
.q-card.q-reserve { border-left-color: #94a3b8; }

.q-card .q-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
}

.q-card .q-count {
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
}

.q-card .q-dirs {
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: 6px;
  line-height: 1.5;
}

/* 矩形树图导航已移除，图表内置分类标题 */

/* === 四象限明细区 === */
.quadrant-detail {
  margin-top: 12px;
}

.quadrant-detail .qd-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: var(--surface);
  border-radius: var(--radius) var(--radius) 0 0;
  border-bottom: 2px solid var(--border);
}

.quadrant-detail .qd-header h4 {
  font-size: 15px;
}

.quadrant-detail .qd-close {
  background: none;
  border: none;
  font-size: 18px;
  cursor: pointer;
  color: var(--text-secondary);
}

.quadrant-detail table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  background: var(--surface);
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: var(--shadow);
}

.quadrant-detail th {
  background: #f1f5f9;
  padding: 8px 10px;
  text-align: left;
  font-weight: 600;
  font-size: 12px;
  border-bottom: 1px solid var(--border);
}

.quadrant-detail td {
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
}

.quadrant-detail tr:hover { background: #f8fafc; }

/* === 合作机构标签 === */
.collab-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
}

.collab-tag {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 1px 6px;
  border-radius: 10px;
  font-size: 11px;
  white-space: nowrap;
}

.collab-tag.status-active {
  background: #ecfdf5;
  color: #059669;
}

.collab-tag.status-planned {
  background: #eff6ff;
  color: #2563eb;
}

.collab-tag .collab-remove {
  cursor: pointer;
  margin-left: 2px;
  opacity: 0.5;
  font-size: 10px;
}

.collab-tag .collab-remove:hover { opacity: 1; }

.collab-add-row {
  display: flex;
  gap: 4px;
  margin-top: 4px;
}

.collab-add-row input {
  width: 90px;
  padding: 2px 4px;
  font-size: 11px;
  border: 1px solid var(--border);
  border-radius: 3px;
}

.collab-add-row select {
  font-size: 11px;
  padding: 2px;
  border: 1px solid var(--border);
  border-radius: 3px;
}

.collab-add-row button {
  padding: 2px 6px;
  font-size: 11px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 3px;
  cursor: pointer;
}

/* === 矩形树图指引 + 图例 === */
.chart-guide {
  background: #eff6ff;
  color: #1e40af;
  font-size: 13px;
  padding: 8px 16px;
  border-radius: var(--radius);
  margin-bottom: 8px;
}

.treemap-legend {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 0;
  flex-wrap: wrap;
  margin-bottom: 4px;
}

.treemap-legend .legend-item {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--text-secondary);
}

.treemap-legend .legend-swatch {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  border: 1px solid rgba(0,0,0,0.1);
}

/* === 旭日图详情面板 === */
.item-detail-panel {
  animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.back-link {
  display: inline-block;
  font-size: 13px;
  color: var(--primary);
  cursor: pointer;
  margin-bottom: 12px;
}

.back-link:hover { text-decoration: underline; }

.detail-code {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 2px;
}

.detail-name {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 12px;
}

.detail-desc-label {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.detail-desc {
  font-size: 13px;
  color: var(--text);
  background: #f8fafc;
  padding: 8px 10px;
  border-radius: 4px;
  margin-bottom: 16px;
  line-height: 1.5;
}

.detail-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin-bottom: 16px;
}

.detail-table td {
  padding: 7px 10px;
  border-bottom: 1px solid var(--border);
}

.detail-table .dt-label {
  font-weight: 500;
  color: var(--text-secondary);
  width: 80px;
}

.detail-table .dt-value {
  color: var(--text);
}

.detail-table .trl-mini-bar {
  display: inline-block;
  width: 60px;
  height: 6px;
  background: #e2e8f0;
  border-radius: 3px;
  overflow: hidden;
  vertical-align: middle;
  margin-right: 6px;
}

.detail-table .trl-mini-fill {
  height: 100%;
  border-radius: 3px;
}

.detail-actions {
  display: flex;
  gap: 8px;
}

.detail-actions button {
  padding: 6px 14px;
  font-size: 13px;
  border-radius: var(--radius);
  cursor: pointer;
}

/* 月度新增 */
.monthly-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.monthly-actions input[type="month"] {
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 13px;
}

.monthly-stats-bar {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.monthly-stat {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px 24px;
  text-align: center;
  min-width: 120px;
}

.monthly-stat .num {
  font-size: 28px;
  font-weight: 700;
}

.monthly-stat .label {
  font-size: 12px;
  color: var(--text-secondary);
}

.candidate-card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
  margin-bottom: 12px;
  border-left: 4px solid var(--primary);
}

.candidate-card.merged { border-left-color: var(--success); }
.candidate-card.rejected { border-left-color: var(--danger); }

.candidate-card h4 {
  font-size: 15px;
  margin-bottom: 6px;
}

.candidate-card .meta {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.candidate-card .desc {
  font-size: 13px;
  color: var(--text);
  margin-bottom: 12px;
}

.candidate-actions {
  display: flex;
  gap: 8px;
}

.btn-merge {
  padding: 5px 14px;
  background: var(--success);
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
}

.btn-reject {
  padding: 5px 14px;
  background: var(--danger);
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
}

/* 模态框 */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
}

.modal-overlay.hidden { display: none; }

.modal {
  background: var(--surface);
  border-radius: 12px;
  width: 90%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}

.modal-header h3 { font-size: 16px; }

.modal-close {
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--text-secondary);
}

.modal-body {
  padding: 20px;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 16px 20px;
  border-top: 1px solid var(--border);
}

.form-group {
  margin-bottom: 14px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 4px;
  color: var(--text-secondary);
}

.form-group select, .form-group input, .form-group textarea {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  font-family: inherit;
}

.form-group textarea { resize: vertical; min-height: 80px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

/* 高亮行 */
#items-table tr.highlight-row {
  animation: highlightFade 2s ease;
}

@keyframes highlightFade {
  0% { background: #fef3c7; }
  100% { background: transparent; }
}

/* 响应式 */
@media (max-width: 768px) {
  #nav { flex-direction: column; height: auto; padding: 12px; }
  .nav-links { flex-wrap: wrap; justify-content: center; }
  .chart-container { flex-direction: column; }
  .side-panel { width: 100%; }
  .filter-bar { flex-direction: column; }
  .filter-bar input { width: 100%; }
  .form-row { grid-template-columns: 1fr; }
  .quadrant-cards { grid-template-columns: repeat(2, 1fr); }
}